CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME Statement - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Net (loss) income	$ 11,062	$ 7,601	$ (10,674)
Other comprehensive income (loss):
Foreign currency translation adjustments	2,253	(163)	(1,341)
Comprehensive (loss) income	$ 13,315	$ 7,438	$ (12,015)